Had the chance to install panels this week and been slightly tweaking the setup today by measurements.

I'm reposting the previous graph for untreated here for convenience. For treated graphs, one is for room with same speaker setup as untreated, and one for treated room but with subwoofer position tweaks.

Treated room now fullfills EBU listening room spec (RT60 < 200ms) for freqs above ~350 Hz 🥳

#Acoustics #Absorber #DIY #RT60